4L60E-BOOST-472

Installation Instructions (English) 4L60E-BOOST .500" Boost Valve and Bushing Steel Replacement Kit Fits all 4L60E, 4L65E, 4L70E, 4L75E 1993-on 4L60E OE diameter .472пїЅ factory replacement boost valve and bushing kit fits both early long and late short style boost valve systems. No need to stock both types.пїЅ Corrects/Prevents/Reduces Restores pressure rise Protects transmission from extreme reverse pressure due to worn outпїЅ or cross leaking boost bushings Note that up to March 2005 the kit can be installed in the vehicle. However, in March 2005, General Motors gradually started adding an input speed sensor in this transmission which inhibits access to the boost valve assembly. On those with the added input speed sensor, transmission removal is necessary to access the boost valve. Includes: USA-made hardened steel boost valve and bushing Spacer (2) Springs Snap ring Availability: 4L60E-BOOST-472пїЅ пїЅ0.472пїЅ OE diameter 4L60E-BOOSTпїЅ0.500пїЅ diameter for applications that require a faster line pressure boost curve and increased max line pressure